852-69415941
DC-DC-Wandler
| Foto | Hersteller-Teilenr. | Verfügbarkeit | Menge | Datenblatt | Serie | Verpackung/Gehäuse | Verpackung | Produktstatus | Typ | Anzahl der Ausgänge | Spannung – Eingang (Min.) | Spannung – Eingang (Max.) | Spannung – Ausgang 1 | Spannung - Ausgang 2 | Spannung - Ausgang 3 | Spannung - Ausgang 4 | Strom – Ausgang (Max) | Leistung (Watt) | Spannung - Isolierung | Anwendungen | Funktionen | Betriebstemperatur | Effizienz | Klasse | Qualifizierung | Montageart | Größe/Abmessung | Lieferant Gerätepaket | Steuerungsfunktionen | Zulassungsstelle | Standardnummer |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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PTB48501AASDC DC CONVERTER 3.3V 1.2V 32W |
2,276 |
|
Datenblatt |
PTB4850x | 10-SMD Module | Tray | Obsolete | Isolated Module | 2 | 36V | 75V | 3.3V | 1.2V | - | - | 6A, 10.5A | 32 W | 1.5 kV | ITE (Commercial) | Remote On/Off, OCP, OTP, UVLO | -40°C ~ 85°C | 81% | - | - | Surface Mount | 2.22" L x 1.45" W x 0.50" H (56.4mm x 36.8mm x 12.7mm) | - | Enable, Active High | - | - |
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PRD25-D48-S5-N-DDC DC CONVERTER 5V 25W |
3,637 |
|
Datenblatt |
PRD25 (25W) | 6-DIP Module | Bulk | Obsolete | Isolated Module | 1 | 36V | 75V | 5V | - | - | - | 5A | 25 W | 2.25 kV | ITE (Commercial) | Remote On/Off, OCP, OTP, OVP, SCP, UVLO | -40°C ~ 85°C | 91% | - | - | Through Hole | 1.10" L x 0.96" W x 0.33" H (27.9mm x 24.4mm x 8.4mm) | - | Enable, Active Low | - | - |
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BMR4668112-0034.5 - 14; 0.6 - 1.8; 60; 108, PO |
381 |
|
Datenblatt |
BMR466 (108W) | - | Tape & Reel (TR) | Obsolete | Non-Isolated PoL Module | 1 | 4.5V | 14V | 1.8V | - | - | - | 60A | 108 W | - | ITE (Commercial) | Adjustable Output, PMBus™, Remote On/Off, Remote Sense, Standby Output | -40°C ~ 150°C | 94.90% | - | - | Surface Mount | 0.99" L x 0.56" W x 0.28" H (25.1mm x 14.1mm x 7.0mm) | - | Enable, Active High | cURus, EN, UL | 60950-1 |
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REC20-245.1SDC DC CONVERTER 5.1V 20W |
162 |
|
Datenblatt |
ECONOLINE REC20 (20W) | 6-DIP Module | Tube | Active | Isolated Module | 1 | 18V | 36V | 5.1V | - | - | - | 4A | 20 W | 1.6 kV | ITE (Commercial) | Remote On/Off, OVP, SCP, UVLO | -40°C ~ 100°C | 90% | - | - | Through Hole | 2.00" L x 1.00" W x 0.40" H (50.8mm x 25.4mm x 10.2mm) | - | Enable, Active High | - | - |
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DP7115G-R100DC DC CONVERTER 0.7-5.5V |
318 |
|
Datenblatt |
dPWER® | Module | Tape & Reel (TR) | Active | Non-Isolated PoL Module, Digital | 1 | 8V | 14V | 0.7 ~ 5.5V | - | - | - | 15A | - | - | ITE (Commercial) | Digital, OCP, OTP, OVP, UVLO | -40°C ~ 85°C | - | - | - | Surface Mount | 1.26" L x 0.55" W x 0.31" H (32.0mm x 14.0mm x 8.0mm) | - | - | - | - |
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PKU4510SIDC DC CONVERTER 3.3V 50W |
109 |
|
Datenblatt |
PKU 4000 (50W) | Sixteenth Brick | Tray | Obsolete | Isolated Module | 1 | 36V | 75V | 3.3V | - | - | - | 15A | 50 W | 1.5 kV | ITE (Commercial) | Adjustable Output, Remote On/Off, Remote Sense | -45°C ~ 120°C (With Derating) | 89.9% | - | - | Surface Mount | 1.30" L x 0.90" W x 0.39" H (33.0mm x 22.9mm x 9.9mm) | Sixteenth Brick | Enable, Active Low | CB, CSA, IEC, TUV, UL | 62368-1 |
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PT6505NDC DC CONVERTER 1.2V 8A |
551 |
|
Datenblatt |
PT6500 | 14-SIP Module | Tray | Obsolete | Non-Isolated PoL Module | 1 | 3.1V | 6V | 1.2V | - | - | - | 8A | - | - | ITE (Commercial) | - | -40°C ~ 85°C | 65% | - | - | Through Hole | - | - | - | - | - |
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NPH15S2405ICDC DC CONVERTER 5.1V 15W |
158 |
|
Datenblatt |
NPH15S (15W) | 6-DIP Module | Tube | Obsolete | Isolated Module | 1 | 18V | 36V | 5.1V | - | - | - | 3A | 15 W | 1.5 kV | ITE (Commercial) | - | -40°C ~ 110°C | 84% | - | - | Through Hole | 1.97" L x 0.98" W x 0.39" H (50.0mm x 24.9mm x 9.9mm) | - | - | - | - |
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RP15-4812SFDC DC CONVERTER 12V 15W |
171 |
|
Datenblatt |
POWERLINE RP15-F (15W) | 6-DIP Module | Tube | Active | Isolated Module | 1 | 36V | 75V | 12V | - | - | - | 1.25A | 15 W | 1.6 kV | ITE (Commercial) | OCP, OVP, SCP | -40°C ~ 85°C | 87% | - | - | Through Hole | 2.00" L x 1.00" W x 0.40" H (50.8mm x 25.4mm x 10.2mm) | - | - | - | - |
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SRBP-80A2P0GDCDC 7.5-14VIN 0.6-5.2V 80A 200W |
339 |
|
Datenblatt |
SRBP-80A2P0 (200W) | 28-SMD Module | Tray | Active | Non-Isolated PoL Module | 1 | 7.5V | 14V | 0.6 ~ 5.2V | - | - | - | 80A | 416 W | - | ITE (Commercial) | Remote On/Off, Remote Sense | -40°C ~ 85°C | 90% | - | - | Surface Mount | 1.00" L x 0.50" W x 0.48" H (25.4mm x 12.7mm x 12.2mm) | - | Enable, Active High | - | - |
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PT7709NDC DC CONVERTER 1.3-3.5V 20A |
2,359 |
|
Datenblatt |
PT7700 | 27-SIP Module, Vertical | Tray | Obsolete | Non-Isolated PoL Module | 1 | 4.5V | 5.5V | 1.3 ~ 3.5V | - | - | - | 20A | - | - | ITE (Commercial) | - | -40°C ~ 85°C | 90% | - | - | Through Hole, Vertical | - | - | - | - | - |
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PT7705CDC DC CONVERTER 1.3-3.5V 15-18A |
3,884 |
|
Datenblatt |
PT7705 | 27-SMD Module | Tray | Obsolete | Non-Isolated PoL Module | 1 | 4.5V | 5.5V | 1.3 ~ 3.5V | - | - | - | 18A | - | - | ITE (Commercial) | Remote On/Off | 0°C ~ 85°C | 89% | - | - | Surface Mount | - | - | - | - | - |
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URB1D12LD-20WR3ISOLATED MODULE DC DC CONVERTER |
103 |
|
Datenblatt |
URB1D_LD-20WR3 (20W) | 6-DIP Module | Tube | Not For New Designs | Isolated Module | 1 | 40V | 160V | 12V | - | - | - | 1.667A | 20 W | 2.25 kV | ITE (Commercial) | Adjustable Output | -40°C ~ 85°C (With Derating) | 86% | - | - | Through Hole | 2.00" L x 1.00" W x 0.46" H (50.8mm x 25.4mm x 11.8mm) | - | - | CE | 60950-1 |
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REC15-4812SZ/H2/MDC DC CONVERTER 12V 15W |
116 |
|
Datenblatt |
ECONOLINE REC15/M (15W) | 6-DIP Module | Tube | Active | Isolated Module | 1 | 18V | 75V | 12V | - | - | - | 1.25A | 15 W | 2 kV | ITE (Commercial), Medical | Remote On/Off, OCP, SCP, UVLO | -40°C ~ 65°C | 86% | - | - | Through Hole | 2.00" L x 1.00" W x 0.40" H (50.8mm x 25.4mm x 10.2mm) | - | Enable, Active High | - | - |
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PT4121CDC DC CONVERTER 3.3V 20W |
3,343 |
|
Datenblatt |
PT4120 (20W) | 6-SMD Module | Tray | Obsolete | Isolated Module | 1 | 36V | 75V | 3.3V | - | - | - | 5A | 20 W | 1.5 kV | ITE (Commercial) | Remote On/Off, OTP, SCP, UVLO | -40°C ~ 85°C | 78% | - | - | Surface Mount | 1.67" L x 1.48" W x 0.34" H (42.4mm x 37.6mm x 8.6mm) | - | - | - | - |
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PKU4511SIDC DC CONVERTER 5V 50W |
138 |
|
Datenblatt |
PKU 4000 (50W) | Sixteenth Brick | Tray | Obsolete | Isolated Module | 1 | 36V | 75V | 5V | - | - | - | 10A | 50 W | 1.5 kV | ITE (Commercial) | Adjustable Output, Remote On/Off, Remote Sense | -45°C ~ 120°C (With Derating) | 90% | - | - | Surface Mount | 1.30" L x 0.90" W x 0.39" H (33.0mm x 22.9mm x 9.9mm) | Sixteenth Brick | Enable, Active Low | CB, CSA, IEC, TUV, UL | 62368-1 |
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|
PKU4515SIDC DC CONVERTER 15V 50W |
144 |
|
Datenblatt |
PKU 4000 (50W) | Sixteenth Brick | Tray | Obsolete | Isolated Module | 1 | 36V | 75V | 15V | - | - | - | 3.3A | 50 W | 1.5 kV | ITE (Commercial) | Adjustable Output, Remote On/Off, Remote Sense | -45°C ~ 120°C (With Derating) | 89.9% | - | - | Surface Mount | 1.30" L x 0.90" W x 0.39" H (33.0mm x 22.9mm x 9.9mm) | Sixteenth Brick | Enable, Active Low | CB, CSA, IEC, TUV, UL | 62368-1 |
|
REC20-243.4SZDC DC CONVERTER 3.4V 20W |
3,444 |
|
Datenblatt |
ECONOLINE REC20-Z (20W) | 6-DIP Module | Tube | Active | Isolated Module | 1 | 9V | 36V | 3.4V | - | - | - | 5A | 20 W | 1.6 kV | ITE (Commercial) | Remote On/Off, OVP, SCP, UVLO | -40°C ~ 100°C | 88% | - | - | Through Hole | 2.00" L x 1.00" W x 0.40" H (50.8mm x 25.4mm x 10.2mm) | - | Enable, Active High | - | - |
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RDE20110S05DC DC CONVERTER 5V 20W |
160 |
|
Datenblatt |
RDE20 (20W) | 6-DIP Module | Tube | Active | Isolated Module | 1 | 42V | 176V | 5V | - | - | - | 4A | 20 W | 3 kV | ITE (Commercial), Railway | Remote On/Off, OCP, OVP, SCP, UVLO | -40°C ~ 100°C (With Derating) | 88% | - | - | Through Hole | 1.00" L x 1.00" W x 0.43" H (25.4mm x 25.4mm x 10.9mm) | - | Enable, Active High | - | 62368-1 |
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RDE20110S15DC DC CONVERTER 15V 20W |
4,955 |
|
Datenblatt |
RDE20 (20W) | 6-DIP Module | Tube | Active | Isolated Module | 1 | 42V | 176V | 15V | - | - | - | 1.33A | 20 W | 3 kV | ITE (Commercial), Railway | Remote On/Off, OCP, OVP, SCP, UVLO | -40°C ~ 100°C (With Derating) | 86% | - | - | Through Hole | 1.00" L x 1.00" W x 0.43" H (25.4mm x 25.4mm x 10.9mm) | - | Enable, Active High | - | 62368-1 |
What is a DC-DC converter?
A DC-DC converter is equipment that converts DC into DC.
Each IC or other component mounted on the board of the set has an intrinsic working voltage range, and in addition the required voltage accuracy differs from one component to another.
When power is supplied from a power source that does not produce a stable voltage, issues such as malfunctioning will occur.
It is therefore necessary to use a DC-DC converter to convert the voltage to the correct value and to stabilize it.
Kinds of DC-DC converters
Generally, there are four kinds of DC-DC converters. Their names are as follows.
| Kind | Generic name |
|---|---|
| Power supply equipment that reduces the voltage | Buck converter, Step-down converter |
| Power supply equipment that increases the voltage | Boost converter, Step-up converter |
| Power supply equipment that increases and decreases the voltage | Buck-Boost converter |
| Power supply equipment that generates a negative voltage | Negative voltage converter, Inverting converter |
What is POL (Point of Load)?
POL is a DC-DC converter installed in the immediately vicinity of a microprocessor or an LSI (Large-Scale Integrated circuit) such as a DSP, FPGA or ASIC.
POL Trends
In recent mega-trends represented by 5G or IoT, equipment such as a base station or a server must be processed to enable it to operate at high speed and to ensure that it has large capacity.
To this end, the LSI is manufactured using a more precision process, thus enhancing the performance of the chip.
Along with the refinement of the process, demands will arise to decrease the voltage and increase the current supplied to the power supply circuit that supplies electric power to the LSI.
When using reduced voltage, it is necessary to increase the voltage accuracy and increase the high-speed response to load fluctuations, in order to prevent malfunctioning of the LSI.
When using large current, power from the switching power supply is output from the LDO. This makes the circuit difficult to design, even though it could previously be designed compactly and with ease.
In addition, when the switching power is generated, the issue of noise arises.
In the light of this background, POL is required to have "voltage accuracy," "load fluctuation transient response," "low radiation noise," and "compactness."
Features of MonoBK™ with illustrations
1. Small mounting area
Downsizing by circuit design based on extensive power supply design know-how and mounting the inductor in a 3D structure
2. High power density / good heat dissipation characteristics
Enhanced heat dissipation effect with resin molding and thinner printed circuit board
3. Low noise
Reduced noise with minimization of the current loop using a 3D structure and extensive EMI noise knowledge
Fig. MYMGK1R820ERSR EMI data
4. High reliability
Improved heat shock resistance with resin molding
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